Summer days with stagnant air are on the rise in the U.S., which can mean more days with bad air quality.
Global warming isn't just heating up the days, nighttime lows are also rising across the U.S.
Mountaintop removal coal mining in Appalachian states has fallen 62 percent since 2008.
More CO2 means larger poison ivy plants and more toxic oil per plant.
New reports suggest taking action on climate change would also have considerable public health benefits.
The Weather Channel has named Climate Central's Heidi Cullen one of the top voices on climate.
Four things to know about how the Clean Power Plan will change how you get electricity.
The global weather system that plays havoc with weather across the world could exacerbate region’s dry spell.
Study finds prolonged exposure to moderately cold temps kills more people than heat waves or freezing spells.
In a warming world, the black-legged tick (a.k.a. deer tick) is peaking in mid-May instead of June.
A report warns extreme weather will contribute to the spread of disease and disrupt food and water supplies.
China could produce more than 85 percent of its electricity with renewables by 2050.
New York State is creating a smart grid research lab to help integrate renewables into the electric power grid.
If CO2 emissions continue at the current pace, pollen counts are projected to nearly double by 2060.
Climate Council report says decreases in average rainfall have dire ramifications for health & agriculture.
EU environment watchdog blames governments for failing to act on air pollution warnings.
Humanity may be about to experience unprecedented temperature rise. Will it prompt climate action?
The project is expected to generate enough electricity to power nearly 2 million homes, supporting 900 jobs.
Temperatures are rising at all four tennis grand slams, and the Australian Open is still the hottest.
Experts are divided on how the New York high-volume fracking ban will affect the climate.